diff --git a/packages/jaeger-ui/package.json b/packages/jaeger-ui/package.json
index 0a651dc566..3bfe41b1ad 100644
--- a/packages/jaeger-ui/package.json
+++ b/packages/jaeger-ui/package.json
@@ -93,7 +93,6 @@
     "redux-first-history": "^5.1.1",
     "redux-form": "^8.3.10",
     "redux-promise-middleware": "^6.1.3",
-    "reselect": "^4.1.6",
     "store": "^2.0.12",
     "ts-key-enum": "^2.0.0",
     "tween-functions": "^1.2.0",
diff --git a/packages/jaeger-ui/src/components/DependencyGraph/index.jsx b/packages/jaeger-ui/src/components/DependencyGraph/index.jsx
index a145db2c29..b134723715 100644
--- a/packages/jaeger-ui/src/components/DependencyGraph/index.jsx
+++ b/packages/jaeger-ui/src/components/DependencyGraph/index.jsx
@@ -17,6 +17,7 @@ import { Tabs } from 'antd';
 import PropTypes from 'prop-types';
 import { bindActionCreators } from 'redux';
 import { connect } from 'react-redux';
+import memoizeOne from 'memoize-one';
 
 import DAG from './DAG';
 import DependencyForceGraph from './DependencyForceGraph';
@@ -25,7 +26,6 @@ import LoadingIndicator from '../common/LoadingIndicator';
 import * as jaegerApiActions from '../../actions/jaeger-api';
 import { FALLBACK_DAG_MAX_NUM_SERVICES } from '../../constants';
 import { nodesPropTypes, linksPropTypes } from '../../propTypes/dependencies';
-import { formatDependenciesAsNodesAndLinks } from '../../selectors/dependencies';
 import { getConfigValue } from '../../utils/config/get-config';
 
 import './index.css';
@@ -128,13 +128,56 @@ export class DependencyGraphPageImpl extends Component {
   }
 }
 
+const formatDependenciesAsNodesAndLinks = memoizeOne(dependencies => {
+  const data = dependencies.reduce(
+    (response, link) => {
+      const { nodeMap } = response;
+      let { links } = response;
+
+      // add both the parent and child to the node map, or increment their
+      // call count.
+      nodeMap[link.parent] = nodeMap[link.parent] ? nodeMap[link.parent] + link.callCount : link.callCount;
+      nodeMap[link.child] = nodeMap[link.child]
+        ? response.nodeMap[link.child] + link.callCount
+        : link.callCount;
+
+      // filter out self-dependent
+      if (link.parent !== link.child) {
+        links = links.concat([
+          {
+            source: link.parent,
+            target: link.child,
+            callCount: link.callCount,
+            value: Math.max(Math.sqrt(link.callCount / 10000), 1),
+            target_node_size: Math.max(Math.log(nodeMap[link.child] / 1000), 3),
+          },
+        ]);
+      }
+
+      return { nodeMap, links };
+    },
+    { nodeMap: {}, links: [] }
+  );
+
+  data.nodes = Object.keys(data.nodeMap).map(id => ({
+    callCount: data.nodeMap[id],
+    radius: Math.max(Math.log(data.nodeMap[id] / 1000), 3),
+    orphan: data.links.findIndex(link => id === link.source || id === link.target) === -1,
+    id,
+  }));
+
+  const { nodes, links } = data;
+
+  return { nodes, links };
+});
+
 // export for tests
 export function mapStateToProps(state) {
   const { dependencies, error, loading } = state.dependencies;
   let links;
   let nodes;
   if (dependencies && dependencies.length > 0) {
-    const formatted = formatDependenciesAsNodesAndLinks({ dependencies });
+    const formatted = formatDependenciesAsNodesAndLinks(dependencies);
     links = formatted.links;
     nodes = formatted.nodes;
   }
diff --git a/packages/jaeger-ui/src/selectors/dependencies.js b/packages/jaeger-ui/src/selectors/dependencies.js
deleted file mode 100644
index 79d797e6bb..0000000000
--- a/packages/jaeger-ui/src/selectors/dependencies.js
+++ /dev/null
@@ -1,62 +0,0 @@
-// Copyright (c) 2017 Uber Technologies, Inc.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-import { createSelector } from 'reselect';
-
-// eslint-disable-next-line import/prefer-default-export
-export const formatDependenciesAsNodesAndLinks = createSelector(
-  ({ dependencies }) => dependencies,
-  dependencies => {
-    const data = dependencies.reduce(
-      (response, link) => {
-        const { nodeMap } = response;
-        let { links } = response;
-
-        // add both the parent and child to the node map, or increment their
-        // call count.
-        nodeMap[link.parent] = nodeMap[link.parent] ? nodeMap[link.parent] + link.callCount : link.callCount;
-        nodeMap[link.child] = nodeMap[link.child]
-          ? response.nodeMap[link.child] + link.callCount
-          : link.callCount;
-
-        // filter out self-dependent
-        if (link.parent !== link.child) {
-          links = links.concat([
-            {
-              source: link.parent,
-              target: link.child,
-              callCount: link.callCount,
-              value: Math.max(Math.sqrt(link.callCount / 10000), 1),
-              target_node_size: Math.max(Math.log(nodeMap[link.child] / 1000), 3),
-            },
-          ]);
-        }
-
-        return { nodeMap, links };
-      },
-      { nodeMap: {}, links: [] }
-    );
-
-    data.nodes = Object.keys(data.nodeMap).map(id => ({
-      callCount: data.nodeMap[id],
-      radius: Math.max(Math.log(data.nodeMap[id] / 1000), 3),
-      orphan: data.links.findIndex(link => id === link.source || id === link.target) === -1,
-      id,
-    }));
-
-    const { nodes, links } = data;
-
-    return { nodes, links };
-  }
-);
diff --git a/packages/jaeger-ui/tsconfig.lint.json b/packages/jaeger-ui/tsconfig.lint.json
index ed38394a93..de85f7a1ba 100644
--- a/packages/jaeger-ui/tsconfig.lint.json
+++ b/packages/jaeger-ui/tsconfig.lint.json
@@ -49,7 +49,6 @@
     "src/reducers/index.js",
     "src/reducers/services.js",
     "src/reducers/trace.js",
-    "src/selectors/dependencies.js",
     "src/utils/configure-store.js",
     "src/utils/sort.js",
     "package.json"
diff --git a/yarn.lock b/yarn.lock
index f24aafbad8..37697dd1a5 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -8943,11 +8943,6 @@ requires-port@^1.0.0:
   resolved "https://registry.yarnpkg.com/requires-port/-/requires-port-1.0.0.tgz#925d2601d39ac485e091cf0da5c6e694dc3dcaff"
   integrity sha1-kl0mAdOaxIXgkc8NpcbmlNw9yv8=
 
-reselect@^4.1.6:
-  version "4.1.8"
-  resolved "https://registry.yarnpkg.com/reselect/-/reselect-4.1.8.tgz#3f5dc671ea168dccdeb3e141236f69f02eaec524"
-  integrity sha512-ab9EmR80F/zQTMNeneUr4cv+jSwPJgIlvEmVwLerwrWVbpLlBuls9XHzIeTFy4cegU2NHBp3va0LKOzU5qFEYQ==
-
 resize-observer-polyfill@^1.5.1:
   version "1.5.1"
   resolved "https://registry.yarnpkg.com/resize-observer-polyfill/-/resize-observer-polyfill-1.5.1.tgz#0e9020dd3d21024458d4ebd27e23e40269810464"